Individual Calculations May 2015
 Berend, Elvira  Total change: 32.40  Rating chartPersonal card
 Luxembourg Ind. Championship 2015 Luxembourg LUX 2015-04-04
RcRownchangeKK*chgGame
 2166 2333 6.50 7 1.62 20 32.40 
  Sailer, Douglas 2079 LUX1.0010.19203.80 
  Stull, Norbert 2057 LUX1.0010.17203.40 
  Gengler, Pierre 2195 LUX1.0010.31206.20 
  Wiedenkeller, Michael m2470 LUX0.5010.18203.60 
  Colson, Arnaud 2014 FRA1.0010.13202.60 
  Dahdah, Nagib 1997 LUX1.0010.12202.40 
  Berend, Fred m2349 LUX1.0010.522010.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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